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1 | // Copyright FreeHEP, 2005. |
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2 | |
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3 | #include <fstream> |
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4 | |
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5 | #include "cheprep/IndentPrintWriter.h" |
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6 | |
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7 | using namespace std; |
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8 | |
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9 | /** |
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10 | * @author Mark Donszelmann |
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11 | * @version $Id: IndentPrintWriter.cc,v 1.14 2005/06/02 21:28:45 duns Exp $ |
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12 | */ |
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13 | namespace cheprep { |
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14 | |
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15 | IndentPrintWriter::IndentPrintWriter(ostream* out, int level) |
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16 | : out(out), |
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17 | closed(false), |
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18 | indentLevel(level), |
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19 | indented(false), |
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20 | indentString(" ") { |
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21 | } |
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22 | |
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23 | IndentPrintWriter::~IndentPrintWriter() { |
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24 | } |
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25 | |
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26 | void IndentPrintWriter::close() { |
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27 | if (!closed) { |
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28 | out->flush(); |
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29 | closed = true; |
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30 | } |
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31 | } |
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32 | |
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33 | IndentPrintWriter& IndentPrintWriter::operator<< (const std::string & s) { |
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34 | if (!indented) doIndent(); |
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35 | *out << s; |
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36 | return *this; |
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37 | } |
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38 | |
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39 | IndentPrintWriter& IndentPrintWriter::operator<< (ostream& (*)(ostream&)) { |
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40 | *out << endl; |
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41 | indented = false; |
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42 | return *this; |
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43 | } |
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44 | |
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45 | void IndentPrintWriter::println(const string & s) { |
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46 | *this << s << endl; |
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47 | } |
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48 | |
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49 | void IndentPrintWriter::print(const string & s) { |
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50 | *this << s; |
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51 | } |
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52 | |
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53 | void IndentPrintWriter::println() { |
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54 | *out << endl; |
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55 | indented = false; |
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56 | } |
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57 | |
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58 | void IndentPrintWriter::doIndent() { |
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59 | for (int i=0; i<indentLevel; i++) { |
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60 | *out << indentString; |
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61 | } |
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62 | indented = true; |
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63 | } |
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64 | |
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65 | void IndentPrintWriter::indent() { |
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66 | indentLevel++; |
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67 | } |
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68 | |
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69 | void IndentPrintWriter::outdent() { |
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70 | indentLevel--; |
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71 | } |
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72 | |
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73 | int IndentPrintWriter::getIndent() const { |
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74 | return indentLevel; |
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75 | } |
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76 | |
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77 | void IndentPrintWriter::setIndent(const int level) { |
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78 | indentLevel = level; |
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79 | } |
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80 | |
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81 | string IndentPrintWriter::getIndentString() const { |
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82 | return indentString; |
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83 | } |
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84 | |
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85 | void IndentPrintWriter::setIndentString(const string & indent) { |
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86 | indentString = indent; |
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87 | } |
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88 | |
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89 | } // cheprep |
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